DR. KELVIN CHIU YU MD
NPI 1700898723
Surgery - Surgical Oncology in Portland, OR
About Dr. Kelvin Chiu Yu Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. KELVIN CHIU YU MD (NPI 1700898723) is an individual surgical oncology provider in Portland, Oregon, licensed in Oregon (MD20421) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS and is a graduate of University Of California, San Francisco School Of Medicine (1990).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 3
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Kelvin Chiu Yu Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
2Medicare enrollment records show Kelvin Yu reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Portland, OR 97213
- Reassigned Medicare billing, Oregon enrollment
- 676 clinicians in this Medicare group
Portland, OR 97232
- Reassigned Medicare billing, Oregon and Washington enrollments
- Also billed through NPI 1366699464 (Washington)
- 338 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 5
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 97213 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 4
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Kelvin Yu's NPI number?
The NPI number for Kelvin Yu is 1700898723. It was assigned to this individual provider in the NPPES registry on August 12, 2006.
Where is Kelvin Yu located?
Kelvin Yu practices at 5050 NE Hoyt St Ste 651, Portland, OR 97213. The listed phone number is (503) 935-8700.
What is Kelvin Yu's specialty?
The primary specialty registered for this NPI is Surgery, specializing in Surgical Oncology, with taxonomy code 2086X0206X.
Is Kelvin Yu enrolled in Medicare?
Yes. Kelvin Yu is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Kelvin Yu's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kelvin Yu reassigns Medicare benefits to 2 organizations: Providence Health & Services - Oregon (Portland, OR) and The Oregon Clinic PC (Portland, OR). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Kelvin Yu's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Kelvin Yu accept?
Health plans from Moda Health Plan, Inc. list Kelvin Yu as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Kelvin Yu was last updated on November 5, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Dr. Kelvin Chiu Yu, MD · NPI 1700898723
Surgical Oncology physician in Portland, Oregon. Individual provider, active in the CMS NPPES registry since August 12, 2006.
## Identity
- **NPI:** 1700898723 (Entity type: Individual)
- **Enumerated:** August 12, 2006
- **Primary specialty:** Surgery - Surgical Oncology · taxonomy 2086X0206X
- **State license:** MD20421 (Oregon)
- **Sole proprietor:** No
## Practice location
- **Address:** 5050 NE HOYT ST STE 651, Portland, OR 97213-2954
- **Phone:** (503) 935-8700 · **Fax:** (503) 935-8701
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Providence Health & Services - Oregon (NPI 1003991845, Portland, OR); The Oregon Clinic PC (NPI 1265417174, Portland, OR) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of California, San Francisco School Of Medicine, class of 1990
## Record status
- **NPPES last updated:** November 5, 2024
- **Other identifiers:** Medicaid 1016896 (WA); Other 1629080510 (OR); Medicaid 150223 (OR)
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Source: [NPI Profile](https://npiprofile.com/npi/1700898723) · Data from the CMS NPPES public registry.